Furuno – SC33 Compact Dome Satellite Compass, NMEA2000 (0.4° Heading Accuracy) with 6M Cable
$1.570
The Furuno SC33 Compact Dome Satellite Compass provides precise heading, position, and speed data for marine navigation.
Featuring NMEA2000 compatibility and 0.4° heading accuracy, this compact device is ideal for sailboats, powerboats, and commercial vessels. Comes with a 6-meter cable for flexible installation.
The Furuno SC33 Compact Dome Satellite Compass is engineered for reliable and accurate marine navigation.
Its high-precision GNSS and satellite compass technology delivers fast, accurate heading, position, and speed information, even at slow speeds or when the vessel is stationary.
NMEA2000 connectivity allows seamless integration with multifunction displays (MFDs) and onboard systems, ensuring efficient data sharing across your navigation network.
The included 6-meter cable enables easy installation in various vessel layouts. Its compact, low-profile design makes it suitable for boats with limited mounting space.
Key Benefits:
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High-precision heading and position measurement
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0.4° heading accuracy for improved navigation safety
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NMEA2000 compatible for seamless data integration
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Compact and low-profile for versatile mounting options
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6-meter cable included for flexible installation
Key Features
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GNSS-based satellite compass with integrated heading, position, and speed
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NMEA2000 connectivity for multifunction displays
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0.4° heading accuracy
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Compact dome design for easy installation
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Ideal for recreational and commercial vessels
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Furuno |
| Model | SC33 |
| Device Type | Compact Dome Satellite Compass |
| Heading Accuracy | 0.4° (typical) |
| Position Accuracy | < 2 m (CEP) |
| Speed Accuracy | 0.05 m/s |
| Interface | NMEA2000 |
| Cable Length | 6 meters |
| Operating Voltage | 9–36 V DC |
| Operating Temperature | -15°C to +55°C |
| Update Rate | 10 Hz (typical) |
| Weight | Approx. 0.6 kg |
| Mounting | Dome mount on deck or mast |
| GNSS Compatibility | GPS, GLONASS, BeiDou |
Compliance & Disclaimer
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For marine navigation use only.
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Professional installation recommended for optimal heading accuracy.
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Performance may vary depending on vessel type, mounting location, and environmental conditions.
Questions & Answers
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Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.







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